Pakati pa zizindikiro zambiri zogwirira ntchito za kusintha kwa mafakitale, nthawi zambiri timawona chizindikiro "chosinthika". Zikutanthauza chiyani?

Kudzisintha nokha kumatchedwanso automatic matching ndi auto-negotiation. Pambuyo ukadaulo wa Efaneti wapanga liwiro la 100M, pali vuto la momwe mungagwirizane ndi zida zoyambirira za 10M Ethernet. Ukadaulo wokambilana wokha umapangidwa kuti uthetse vutoli.

The auto-negotiation ntchito imalola chipangizo cha netiweki kuti chipereke chidziwitso chogwira ntchito chomwe chimachirikiza mbali ina ya netiweki ndikuvomera chidziwitso chofananira chomwe chipani china chingadutse. Ntchito yolumikizirana yokha imayendetsedwa kwathunthu ndi kapangidwe ka chip chakuthupi, chifukwa chake sichigwiritsa ntchito mauthenga odzipatulira kapena kubweretsa ma protocol apamwamba kwambiri.

Ulalowo ukangoyambika, protocol yolumikizirana yokha imatumiza mapaketi a 16-bit ku chipangizo cha anzawo ndikulandila mapaketi ofanana kuchokera ku chipangizo cha anzawo. Zomwe zili muzokambirana zamagalimoto zimaphatikizanso liwiro, duplex, control control ndi zina zotero. Kumbali imodzi, imadziwitsa njira yogwirira ntchito ya chipangizo cha anzawo, ndipo kumbali ina, imapeza njira yogwiritsira ntchito chipangizo cha anzawo kuchokera ku uthenga wotumizidwa ndi anzawo. Zosintha zamafakitale za Ru Feichang Technology ndizomwe zimasinthira 10/100/1000M, mosasamala kanthu za mtundu wamtundu wa makadi olumikizidwa, angagwiritsidwe ntchito nthawi zonse.